Techniques for disambiguating clustered location identifiers

ABSTRACT

Embodiments of the present disclosure present devices, methods, and computer readable medium for disambiguating clustered location identifiers. A location identifier can be the name of a business or establishment. Digital assets contain a plurality of metadata that can be used to identify the location or establishment at which digital assets were captured. Techniques can use various types contextual information based on a category of the digital asset for disambiguation. Automatically labelling the digital assets assists a user in organizing and sharing the digital assets with friends and family. Users can search for digital assets by the name of the location where the digital assets were captured.

CROSS-REFERENCES TO RELATED APPLICATIONS

This application claims the benefit of U.S. patent application Ser. No. 16/219,602, filed Dec. 13, 2018 entitled “Techniques for Disambiguating Clustered Location Identifiers” and U.S. Provisional Application No. 62/729,619, entitled “Techniques for Disambiguating Clustered Location Identifiers,” filed Sep. 11, 2018. This application incorporates by reference commonly-owned U.S. Patent Application Ser. No. 62/668,153, filed May 7, 2018 entitled “Digital Asset Search Techniques,” in its entirety and for all purposes. This application also incorporates by reference commonly-owned U.S. patent application Ser. No. 15/391,276, filed Dec. 27, 2016, entitled “Knowledge Graph Metadata Network Based on Notable Moments,” U.S. Provisional Application No. 62/729,621, entitled “Techniques for Disambiguating Clustered Occurrence Identifiers,” filed Sep. 11, 2018, and U.S. patent application Ser. No. 16/219,661, entitled “Techniques For Disambiguating Clustered Occurrence Identifiers” in their entireties and for all purposes.

BACKGROUND

Modern computing devices provide the opportunity to capture and store thousands of photos, videos, and other digital assets in the device. It can be challenging to find specific photos or videos to show to friends and family. Manually labeling these thousands of pictures can be time consuming and may make it difficult to link a single digital assets with multiple collections. A user may have to sort through many irrelevant digital assets prior to finding one of interest. Digital assets can be captured at various locations (e.g., restaurants or bars) in high density areas. While GPS can have a precision down to +/−10 meters, the location metadata for digital assets may only have a precision of +/−200 meters for indoor locations. In high density areas where there are numerous restaurants, establishments, and entertainment and business venues located in close vicinity it can be difficult to precisely determine where a digital asset was captured. Digital assets may also be taken outside a location identifier but the user may not have actually went to the location when the digital asset was captured. Further, digital assets that are captured within a close vicinity or shortly before or after visiting a location can be captured and categorized with the visit to the location.

SUMMARY

Embodiments of the present disclosure can provide devices, methods, and computer-readable medium for disambiguating clustered location identifiers. The present disclosure ingests digital assets and associated metadata into a memory of a computing device. The techniques disclosed herein identify the clusters of digital assets in the digital asset collection and utilized captured metadata and other information to automatically identify a capture location identifier from a plurality of location identifiers. The digital assets in the cluster can be tagged with this information. Once the digital assets are tagged with the location information, a user can easily perform a search for the location and recall one of more digital assets from a search. These techniques enable a user to quickly and easily filter digital assets in a digital asset collection. The disclosed techniques allow for rapid recall of desired assets, linking assets into logical collections, and providing an overall improved user experience.

In various embodiments, the difficulties in disambiguating clustered location identifiers can be overcome through the techniques described in the present disclosure. In various embodiments, the techniques can be performed by one or more processors of a computing device. The techniques can involve identifying a collection of digital assets having at least a first digital asset and a second digital asset, the collection of digital assets being stored on the computing device. The techniques include generating a consolidated address for a location cluster of digital assets comprising the first digital asset and the second digital asset. The techniques can include determining a first geographic location for the first digital asset based at least in part on location metadata associated with the first digital asset. The techniques can include determining a first time for the first digital asset based at least in part on time metadata associated with the first digital asset. The techniques can include calculating a distance range between the first geographic location and a second geographic location, the second geographic location based at least in part on location metadata associated with the second digital asset. The techniques can include transmitting a request, to a first web service, for a plurality of location identifiers within a target range of the first geographic location. The techniques can include calculating a time range between the first time and a second time, the second time based at least in part on time metadata associated with the second digital asset. The techniques can include calculating a confidence metric for the first digital asset indicating a degree of confidence that the first digital asset was generated at a location corresponding to at least one of the plurality of location identifiers, the confidence metric calculated in accordance with the distance range satisfying a minimum distance and the time range satisfying a minimum duration. The techniques can include associating the first digital asset with the at least one of the plurality of location identifiers in accordance with the confidence metric exceeding a confidence threshold. The techniques can include updating a knowledge graph stored in the computing device to include the association between the first digital asset and the at least one of the plurality of location identifiers.

In various embodiments, the techniques can include transmitting a request, to a second location service, the second location service tracking a history of geographic locations for the computing device over time, the request to the second location service requesting a length of time the computing device was located within a specified distance from the plurality of location identifiers within the target range of the first geographic location. The techniques can include modifying the confidence metric based at least in part on the length of time the computing device spent within the specified distance from the plurality of location identifiers within the target range of the first geographic location.

In various embodiments, the techniques can include accessing the knowledge graph to for a determination that metadata for the first digital asset are consistent at least in part with a meaning associated with the location identifier. The techniques can also include modifying the confidence metric based at least in part on a correlation between the metadata for the first digital asset and the meaning associated with the location identifier.

In various embodiments, the techniques can include collecting the plurality of location identifiers within the range of the first geographic location. The techniques can include verifying that the time range exceeds the minimum duration. The techniques can include applying matching techniques to a plurality of metadata associated with the location identifiers. The techniques can include filtering the location identifiers based at least in part on a statistical model. The techniques can include modifying the confidence metric based at least in part on applying the matching techniques and filtering the location identifiers.

In various embodiments, the techniques can include associating the second digital asset with the at least one of the plurality of location identifiers in accordance with a determination that the confidence metric exceeds the threshold. The techniques can include updating the knowledge graph stored in the computing device to include the association between the second digital asset and the at least one of the plurality of location identifiers.

In some embodiments, the techniques can include accessing a telephone call history on the computing device to correlate a call to the location. The techniques can include modifying the confidence metric based at least in part on a correlation between the location and the telephone call.

In various embodiments, the location identifier disambiguation techniques can be stored as a plurality of instructions in a computer readable medium.

In various embodiments, the location identifier disambiguation techniques can be incorporated in a computing device, including one or more memories, and one or more processors in communication with the one or more memories and configured to execute instructions stored in the one or more memories.

The following detailed description together with the accompanying drawings will provide a better understanding of the nature and advantages of the present disclosure.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 illustrates an exemplary schema for disambiguation of clustered location identifiers.

FIG. 2 illustrates an exemplary scheme for disambiguation of location information.

FIG. 3 illustrates an example user interface for digital asset search, specifically an example of a digital assets search page, in accordance with at least one embodiment.

FIG. 4 illustrates another example user interface for digital asset search, specifically a search entry page, in accordance with at least one embodiment.

FIG. 5 illustrates another example user interface for digital asset search, specifically a suggestions page, in accordance with at least one embodiment.

FIG. 6 illustrates another example user interface for digital asset search, specifically a results page, in accordance with at least one embodiment.

FIG. 7 illustrates another example user interface for digital asset search, specifically a continuation of the results page of FIG. 6, in accordance with at least one embodiment.

FIG. 8 illustrates another example user interface for digital asset search, specifically a results page, in accordance with at least one embodiment.

FIG. 9 illustrates another example user interface for digital asset search, specifically a results page, in accordance with at least one embodiment.

FIG. 10 illustrates another example user interface for digital asset search, specifically a results page, in accordance with at least one embodiment.

FIG. 11 illustrates another example user interface for digital asset search, specifically a suggestions page, in accordance with at least one embodiment.

FIG. 12 is another flow diagram to illustrate searching digital assets in a digital asset collection as described herein, according to at least one example.

FIG. 13 is a simplified block diagram illustrating is a computer architecture for searching digital assets in a digital asset collection as described herein, according to at least one example.

FIG. 14 illustrates another example user interface for digital asset search, specifically a results page, in accordance with at least one embodiment.

FIG. 15A and FIG. 15B illustrate a flow diagram to illustrate techniques for disambiguation location identifiers as described herein, according to at least one example.

FIG. 16A and FIG. 16B illustrate a flow diagram to illustrate computer readable medium techniques for disambiguation of location identifiers as described herein, according to at least one example.

FIG. 17 illustrates an exemplary diagram of a computer device architecture.

DETAILED DESCRIPTION

Certain embodiments of the present disclosure relate to devices, computer-readable medium, and methods for implementing various techniques for disambiguating clustered location identifiers in a computing device. In the following description, various embodiments will be described. For purposes of explanation, specific configurations and details are set forth in order to provide a thorough understanding of the embodiments. However, it will also be apparent to one skilled in the art that the embodiments may be practiced without the specific details. Furthermore, well-known features may be omitted or simplified in order not to obscure the embodiment being described. The present disclosure describes devices and methods for disambiguating clustered location identifiers for various digital assets (e.g., digital photos, digital video, etc.) stored in a digital asset collection on computing device.

Embodiments of the present disclosure are directed to, among other things, improving a user experience concerning the accessing and searching of a digital asset collection. As used herein, a “digital asset” may include data that can be stored in or as a digital form (e.g., digital image, digital video, music files, digital voice recording). As used herein, a “digital asset collection” refers to multiple digital assets that may be stored in one or more storage locations. The one or more storage locations may be spatially or logically separated. As used herein, a “knowledge graph” refers to a metadata network associated with a collection of digital assets including correlated metadata assets describing characteristics associated with digital assets in the digital asset collection. As used herein, a “node” in a metadata network refers to a metadata asset associated with one or more digital assets in a digital asset collection. As used herein, a “consolidated address” is a construct built on top of address edges and node in the knowledge graph. A consolidated address combines several address edges that point to the same place mark with a maximum time and distance location. Using consolidated address helps extend attendance time for users visiting large venues. The examples and contexts of such examples provided herein are intended for illustrative purposes and not to limit the scope of this disclosure.

In some embodiments, a digital asset management module/logic obtains or generates a knowledge graph metadata network (hereinafter “knowledge graph”) associated with a collection of digital assets. The metadata network can comprise of correlated metadata assets describing characteristics associated with digital assets in the digital asset collection. Each metadata asset can describe a characteristic associated with one or more digital assets in the digital asset collection. In a non-limiting example, a metadata asset can describe a characteristic associated with multiple digital assets in the digital asset collection. Each metadata asset can be represented as a node in the metadata network. A metadata asset can be correlated with at least one other metadata asset. Each correlation between metadata assets can be represented as an edge in the metadata network that is between the nodes representing the correlated metadata assets. In some embodiments, the digital asset management module/logic identifies a first metadata asset in the metadata network. The digital asset management module/logic can also identify a second metadata asset based on at least the first metadata asset. In some embodiments, the digital asset management module/logic causes one or more digital assets with the first and/or second metadata assets to be presented via an output device.

In some embodiments, the digital asset management module/logic can enable the system to generate and use and knowledge graph of the digital asset metadata as a multidimensional network. The digital asset management module/logic can obtain or receive a collection of digital asset metadata associated with the digital asset collection. The digital assets stored in the digital asset collection includes, but is not limited to, the following: image media (e.g., still or animated image, etc.); audio media (e.g., a digital sound file); text media (e.g., an e-book, etc.); video media (e.g., a movie, etc.); and haptic media (e.g., vibrations or motions provided in connection with other media, etc.). The examples of digitized data above can be combined to form multimedia (e.g., an animated movie, a videogame etc.). A single digital asset refers to a single instance of digitized data (e.g., an image, a song, a movie, etc.).

As used herein, “metadata” and “digital asset metadata” collectively referred to information about one or more digital assets. Metadata can be: (i) a single instance of information about digitized data (e.g., a timestamp associated with one or more images, etc.); or (ii) a grouping of metadata, which refers to a group comprised of multiple instances of information about digitized data (e.g., several timestamps associated with one or more images etc.). There are different types of metadata. Each type of metadata describes one or more characteristics or attributes associated with one or more digital assets. Each metadata type can be categorized as primitive metadata or inferred metadata, as described further below.

In some embodiments, the digital asset management module/logic can identify primitive metadata associated with one or more digital assets within the digital asset metadata. In some embodiments, the digital asset management module/logic may determine inferred metadata based on at least on the primitive metadata. As used herein, “primitive metadata” refers to metadata that describes one or more characteristics or attributes associated with one or more digital assets. That is, primitive metadata includes acquired metadata describing one or more digital assets. In some cases, primitive metadata can be extracted from inferred metadata, as described further below.

Primary primitive metadata can include one or more of: time metadata, Geo-position metadata; geolocation metadata; people metadata; scene metadata; content metadata; object metadata; and sound metadata. Time metadata refers to a time associated with one or more digital assets (e.g., a timestamp associated with the digital asset, a time the digital asset is generated, a time the digital asset is modified, a time the digital asset is stored, a time the digital asset is transmitted, a time the digital asset is received, etc.). Geo-position metadata refers to geographic or spatial attributes associated with one or more digital assets using a geographic coordinate system (e.g., latitude, longitude, and/or altitude, etc.). Geolocation metadata refers to one or more meaningful locations associated with one or more digital assets rather than geographic coordinates associated with digital assets. Examples include a beach (and its name), a street address, a country name, a region, a building, a landmark, etc. Geolocation metadata can, for example, be determined by processing geographic position information together with data from a map application to determine that the geolocation for a scene in a group of images. People metadata refers to at least one detected or known person associated with one or more digital assets (e.g., a known person in an image detected through facial recognition techniques, etc.). Scene metadata refers to an overall description of an activity or situation associated with one or more digital assets. For example, if a digital asset includes a group of images, then scene metadata for the group of images can be determined using detected objects in images. For more specific example, the presence of a large cake with candles and balloons in at least two images in the group can be used to determine that the scene for the group of images is a birthday celebration. Object metadata refers to one or more detected objects associated with one or more digital assets (e.g., a detected animal, a detected company logo, a detected piece of furniture, etc.). Content metadata refers to features of digital assets (e.g., pixel characteristics, pixel intensity values, luminescence values, brightness values, loudness levels, etc.). Sound metadata refers to one or more detected sounds associated with one or more digital assets (e.g., detected sound is a human's voice, a detected sound as a fire truck's siren etc.).

Auxiliary primitive metadata includes, but is not limited to, the following: (i) a condition associated with capturing the one or more digital assets; (ii) the condition associated with modifying one or more digital assets; and (iii) a condition associated with storing or retrieving one or more digital assets. As used herein “inferred metadata” refers to additional information about one or more digital assets that is beyond the information provided by primitive metadata. One difference between primitive metadata and inferred metadata is that primitive metadata represents an initial set of descriptions of one or more digital assets while inferred metadata provides additional descriptions of the one or more digital assets based on processing of one or more of the primitive metadata and contextual information. For example, primitive metadata can be used to identify detected persons in a group of images as John Doe and Jane duo, one inferred metadata may identify John Doe and Jane Doe as a married couple based on processing one or more of the primitive metadata (i.e., the initial set of descriptions and contextual information). In some embodiments, inferred metadata is formed from at least one of: (i) a combination of different types of primitive metadata; (ii) a combination of different types of contextual information; (iii) or a combination of primitive metadata and contextual information. As used herein, “contacts” and its variations refer to any or all attributes of a user's device that includes or has access to a digital asset collection associated with the user, such as physical, logical, social, and/or other contact contextual information. As used herein, “contextual information” and its variation refer to metadata assets that describes or defines the user's context or context of a user's device that includes or has access to a digital asset collection associated with the user. Exemplary contextual information includes, but is not limited to, the following: a predetermined time interval; an event scheduled to occur at a predetermined time interval; a geolocation to be visited at a predetermined time interval; one or more identified persons associated with a predetermined time; an event scheduled for predetermined time, or geolocation to be visited a predetermined time; whether metadata describing whether associated with a particular period of time (e.g., rain, snow, windy, cloudy, sunny, hot, cold, etc.); Season related metadata describing a season associated with capture of the image. For some embodiments, the contextual information can be obtained from external sources, a social networking application, a weather application, a calendar application, and address book application, any other type of application, or from any type of data store accessible via wired or wireless network (e.g., the Internet, a private intranet, etc.).

Primary inferred metadata can include event metadata describing one or more events associated with one or more digital assets. For example, if a digital asset includes one or more images, the primary inferred metadata can include event metadata describing one or more events where the one or more images were captured (e.g., vacation, a birthday, a sporting event, a concert, a graduation ceremony, a dinner, project, a workout session, a traditional holiday etc.). Primary inferred metadata can in some embodiments, be determined by clustering one or more primary primitive metadata, auxiliary primitive metadata, and contextual metadata. Auxiliary inferred metadata includes but is not limited to the following: (i) geolocation relationship metadata; (ii) person relationship metadata; (iii) object relationship metadata; space and (iv) sound relationship metadata. Geolocation relationship metadata refers to a relationship between one or more known persons associated with one or more digital assets and on one or more meaningful locations associated with the one or more digital assets. For example, an analytics engine or data meeting technique can be used to determine that a scene associated with one or more images of John Doe represents John Doe's home. Personal relationship metadata refers to a relationship between one or more known persons associated with one or more digital assets and one or more other known persons associated with one or more digital assets. For example, an analytics engine or data mining technique can be used to determine that Jane Doe (who appears in more than one image with John Doe) is John Doe's wife. Object relationship metadata refers to relationship between one or more known objects associated with one or more digital assets and one or more known persons associated with one or more digital assets. For example, an analytics engine or data mining technique can be used to determine that a boat appearing in one or more images with John Doe is owned by John Doe. Sound relationship metadata refers to a relationship between one or more known sounds associated with one or more digital asset and one or more known persons associated with the one or more digital assets. For example, an analytics engine or data mining technique can be used to determine that a voice that appears in one or more videos with John Doe is John Doe's voice.

As explained above, inferred metadata may be determined or inferred from primitive metadata and/or contextual information by performing at least one of the following: (i) data mining the primitive metadata and/or contextual information; (ii) analyzing the primitive metadata and/or contextual information; (iii) applying logical rules to the primitive metadata and/or contextual information; or (iv) any other known methods used to infer new information from provided or acquired information. Also, primitive metadata can be extracted from inferred metadata. For a specific embodiment, primary primitive metadata (e.g., time metadata, geolocation metadata, scene metadata, etc.) can be extracted from primary inferred metadata (e.g., event metadata, etc.). Techniques for determining inferred metadata and/or extracting primitive metadata from inferred metadata can be iterative. For a first example, inferring metadata can trigger the inference of other metadata and so on primitive metadata from inferred metadata can trigger inference of additional inferred metadata or extraction of additional primitive metadata.

The primitive metadata and the inferred metadata described above are collectively referred to as the digital asset metadata. In some embodiments, the digital asset maintenance module/logic uses the digital asset metadata to generate a knowledge graph. All or some of the metadata network can be stored in the processing unit(s) and/or the memory. As used herein, a “knowledge graph,” a “knowledge graph metadata network,” a “metadata network,” and their variations refer to a dynamically organized collection of metadata describing one or more digital assets (e.g., one or more groups of digital assets in a digital asset collection, one or more digital assets in a digital asset collection, etc.) used by one or more computer systems for deductive reasoning. In a metadata network, there is no digital assets—only metadata (e.g., metadata associated with one or more groups of digital assets, metadata associated with one or more digital assets, etc.). Metadata networks differ from databases because, in general, a metadata network enables deep connections between metadata using multiple dimensions, which can be traversed for additionally deduced correlations. This deductive reasoning generally is not feasible in a conventional relational database without loading a significant number of database tables (e.g., hundreds, thousands, etc.). As such, conventional databases may require a large amount of computational resources (e.g., external data stores, remote servers, and their associated communication technologies, etc.) to perform deductive reasoning. In contrast, a metadata network may be viewed, operated, and/or stored using fewer computational resource requirements than the preceding example of databases. Furthermore, metadata networks are dynamic resources that have the capacity to learn, grow, and adapt as new information is added to them. This is unlike databases, which are useful for accessing cross-referred information. While a database can be expanded with additional information, the database remains an instrument for accessing the cross-referred information that was put into it. Metadata networks do more than access cross-referred information—they go beyond that and involve the extrapolation of data for inferring or determining additional data.

As explained in the preceding paragraph, a metadata network enables deep connections between metadata using multiple dimensions in the metadata network, which can be traversed for additionally deduced correlations. Each dimension in the metadata network may be viewed as a grouping of metadata based on metadata type. For example, a grouping of metadata could be all time metadata assets in a metadata collection and another grouping could be all geo-position metadata assets in the same metadata collection. Thus, for this example, a time dimension refers to all time metadata assets in the metadata collection and a geo-position dimension refers to all geo-position metadata assets in the same metadata collection. Furthermore, the number of dimensions can vary based on constraints. Constraints include, but are not limited to, a desired use for the metadata network, a desired level of detail, and/or the available metadata or computational resources used to implement the metadata network. For example, the metadata network can include only a time dimension, the metadata network can include all types of primitive metadata dimensions, etc. With regard to the desired level of detail, each dimension can be further refined based on specificity of the metadata. That is, each dimension in the metadata network is a grouping of metadata based on metadata type and the granularity of information described by the metadata. For a first example, there can be two time dimensions in the metadata network, where a first time dimension includes all time metadata assets classified by week and the second time dimension includes all time metadata assets classified by month. For a second example, there can be two geolocation dimensions in the metadata network, where a first geolocation dimension includes all geolocation metadata assets classified by type of establishment (e.g., home, business, etc.) and the second geolocation dimension includes all geolocation metadata assets classified by country. The preceding examples are merely illustrative and not restrictive. It is to be appreciated that the level of detail for dimensions can vary depending on designer choice, application, available metadata, and/or available computational resources.

The digital asset management module/logic can be configured to generate the metadata network as a multidimensional network of the digital asset metadata. As used herein, “multidimensional network” and its variations refer to a complex graph having multiple kinds of relationships. A multidimensional network generally includes multiple nodes and edges. For one embodiment, the nodes represent metadata, and the edges represent relationships or correlations between the metadata. Exemplary multidimensional networks include, but are not limited to, edge labeled multi-graphs, multipartite edge labeled multi-graphs and multilayer networks.

For one embodiment, the nodes in the metadata network represent metadata assets found in the digital asset metadata. For example, each node represents a metadata asset associated with one or more digital assets in a digital asset collection. For another example, each node represents a metadata asset associated with a group of digital assets in a digital asset collection. As used herein, “metadata asset” and its variation refer to metadata (e.g., a single instance of metadata, a group of multiple instances of metadata, etc.) Describing one or more characteristics of one or more digital assets in a digital asset collection. As such, there can be primitive metadata asset, inferred metadata asset, a primary primitive metadata asset, and exhilarate primitive metadata asset, a primary inferred metadata asset, and/or and exhilarate inferred metadata asset. For a first example, a primitive metadata asset refers to a time metadata asset describing a time interval between Jun. 1, 2016 and Jun. 3, 2016 when one or more digital assets were captured. For a second example, a primitive metadata asset refers to a geo-position metadata asset describing one or more latitudes and/or longitudes where one or more digital assets were captured. For another example, an inferred metadata asset refers to an event metadata asset describing a vacation in Paris, France between Jun. 5, 2016 and Jun. 30, 2016 when one or more digital assets were captured.

In some embodiments, the metadata network includes two types of nodes: (i) moment nodes; and (ii) non-moment nodes. As used herein, a “moment” refers to a single event (as described by an event metadata asset) that is associated with one or more digital assets. For example, a moment refers to a vacation in Paris, France that lasted between Jun. 1, 2016 and Jun. 9, 2016. For example, the moment can be used to identify one or more digital assets (e.g., one image, a group of images, a video, a group of videos, a song, a group of songs, etc.) Associated with the vacation in Paris, France that lasted between Jun. 1, 2016 and Jun. 9, 2016 (and not with any other event). As used herein, a “moment node” refers to a node in a multidimensional network that represents a moment. Thus, a moment node referred to a primary inferred metadata asset representing a single event associated with one or more digital assets. Primary inferred metadata as described above. As used herein, a “non-moment node” refers to a node in a multidimensional network that does not represent a moment. Thus a non-moment node refers to at least one of the following: (i) a primitive metadata asset associate with one or more digital assets; or (ii) and inferred metadata asset associated with one or more digital assets that is not a moment (i.e., not an event metadata asset).

As used herein, an “event” in its variations refer to a situation or an activity occurring at one or more locations during a specific time interval. An event includes, but is not limited to the following: a gathering of one or more persons to perform an activity (e.g., a holiday, a vacation, a birthday, a dinner, a project, a workout session, etc.); a sporting event (e.g., an athletic competition etc.); a ceremony (e.g., a ritual of cultural significance that is performed on a special occasion, etc.); a meeting (e.g., a gathering of individuals engaged in some common interest, etc.); a festival (e.g., a gathering to celebrate some aspect in a community, etc.); a concert (e.g., an artistic performance, etc.); a media event (e.g., an event created for publicity, etc.); and a party (e.g., a large social or recreational gathering, etc.).

The knowledge graph can be generated and used by the processing system to perform digital asset management in accordance with an embodiment. Generating the metadata network, by the digital asset management module/logic, can include defining nodes based on the primitive metadata and/or the inferred metadata associated with one or more digital assets in the digital asset collection. As a digital asset management module/logic identifies more primitive metadata with the metadata associated with a digital asset collection and/or infers metadata from at least the primitive metadata, the digital asset management module/logic can generate additional nodes to represent the primitive metadata and/or the inferred metadata. Furthermore, as the digital asset management module/logic determines correlations between the nodes, the digital asset management module/logic can create edges between the nodes. Two generation processes can be used to generate the metadata network. The first generation process is initiated using a metadata asset that does not describe a moment (e.g., primary primitive metadata asset, and auxiliary primitive metadata asset, and auxiliary inferred metadata asset, etc.). The second generation process is initiated using a metadata asset that describes a moment (e.g., event metadata). Each of these generation processes are described below.

For the first generation process, the digital asset management module/logic can generate a non-moment node to represent metadata associated with the user, a consumer, or an owner of a digital asset collection associated with the metadata network. For example a user can be identified as Jean DuPont. One embodiment, the digital asset management module/logic generates the non-moment node to represent the metadata provided by the user (e.g., Jean DuPont, etc.) via an input device. For example, the user can add at least some of the metadata about himself or herself to the metadata network via an input device. In this way, the digital asset management module/logic can use the metadata to correlate the user with other metadata acquired from a digital asset collection for example, the metadata provided by the user Jean DuPont can include one or more of his name's birthplace (which is Paris, France), his birthdate (which is May 27, 1991), his gender (which is male), his relations status (which is married), his significant other or spouse (which is Marie Dupont), and his current residence (which is in Key West, Fla., USA).

With regard to the first generation process, at least some of the metadata can be predicted based on processing performed by the digital asset management module/logic. The digital asset management module/logic may predict metadata based on analysis of metadata access the application or metadata and a data store (e.g., memory). For example, the digital asset management module/logic may predict the metadata based on analyzing information acquired by accessing the user's contacts (via a contacts application), activities (the account or application or an organization application should), contextual information (via sensors or peripherals) and/or social networking data (via social networking application).

In some embodiments, the metadata includes, but is not limited to, other metadata such as a user's relationship with others (e.g., family members, friends, coworkers, etc.), the user's workplaces (e.g., past workplaces, present workplaces, etc.), Places visited by the user (e.g., previous places visited by the user, places that will be visited by the user, etc.). For one embodiment, the metadata 210 can be used alone or in conjunction with other data to determine or infer at least one of the following: (i) vacations or trips taken by Jean Dupont (e.g., nodes 231, etc.); days of the week (e.g., weekends, holidays, etc.); locations associated with Jean Dupont (e.g., nodes 231, 233, 235, etc.); Jean Dupont's social group (e.g., his wife Marie Dupont represented in node 227, etc.); Jean Dupont's professional or other groups (e.g., groups based on his occupation, etc.); types of places visited by Jean Dupont (e.g., Prime 114 restaurant represented in node 229, Home represented by node 225, etc.); activities performed (e.g., a work-out session, etc.); etc. The preceding examples are illustrative and not restrictive.

For the second generation process, the metadata network may include at least one moment node. For this second generation process, the digital asset management module/logic generates the moment node to represent one or more primary inferred metadata assets (e.g., an event metadata asset, etc.). The digital asset management module/logic can determine or infer the primary inferred metadata (e.g., an event metadata asset, etc.) From one or more information, the metadata, or other data received from external sources (e.g., whether application, calendar application, social networking application, address books, etc. Also, the digital asset management module/logic may receive the primary inferred metadata assets, generate this metadata as the moment node and extract primary primitive metadata from the primary inferred metadata assets represented as the moment node.

The knowledge graph can be obtained from memory. Additionally, or alternatively, the metadata network can be generated by processing units. The knowledge graph is created when a first metadata asset (e.g., a moment node, non-moment node, etc.) is identified in the multidimensional network representing the metadata network. For one embodiment, the first metadata can be represented as a moment node. For this embodiment the first metadata asset represents a first event associated with one or more digital assets. A second metadata asset is identified or detected based at least on the first metadata asset. The second metadata asset may be identified or detected in the metadata network is a second node (e.g., a moment node in moment node, etc.) based on the first nose used to represent the first metadata asset in some embodiments, the second metadata asset is represented as a second moment node that differs from the first moment node. This is because the first moment node represents a first event metadata asset that describes a first a second event associated with one or more digital assets where the second moment node represents a second event metadata asset that describes the second event associated with one or more digital assets.

In some embodiments, identifying the second metadata asset (e.g., a moment node, etc.) is performed by determining that the first and second metadata assets share a primary primitive metadata asset, a primary inferred metadata asset, an auxiliary primitive metadata asset, and/or an auxiliary inferred metadata asset even though some of their metadata differ. Further explanation for using or generating a knowledge graph can be found in U.S. patent application Ser. No. 15,391,276, filed Dec. 27, 2016, entitled “Knowledge Graph Metadata Network Based on Notable Moments,” which is incorporated by reference in its entirety and for all purposes.

FIG. 1 illustrates an exemplary schema 100 for disambiguation of clustered location identifiers. A cluster can be a group of digital asserts having similar properties such as location, date, time, or category. FIG. 1 illustrates a moment 102 in a knowledge graph for a digital asset. The exemplary technique determines that the moment 102 can be identified using a plurality of metadata associated with the digital assets such as the start time, the end time, and location coordinates of the digital assets. A “moment” refers to a single location (as described by location metadata asset) that is associated with one or more digital assets. The disambiguation technique uses metadata to determine that a category for the establishment where the digital assets were captured. Here, the moment 102 is associated with a business 104.

The technique includes determining geographic location(s) for the digital assets associated with the moment 102. A request for a plurality of location identifiers within a target range of the geographic location for the cluster of digital assets can be transmitted to a web service. The technique can use time metadata associated with a plurality of digital assets to calculate the time a user was at the geographic location. The technique calculates a confidence metric as a measure indicating a degree of confidence that the first digital asset was generated at a location corresponding to a location identifier 106 received from the web service. If the confidence level exceeds a confidence threshold, the knowledge graph can be updated to include the association between the first digital asset and the location identifier 106.

In FIG. 1, the location identifier 106 is the “SAP Center” which is an indoor stadium that hosts the San Jose Sharks professional ice hockey team. The location identifier 106 is provided an identifier. The web service can also provide information about the location such as the venue size that can be stored in the knowledge graph.

The location identifier 106 can be further reduced to a business category 108. The business category 108 can provide the knowledge graph further details about the location identifier 106. By way of example, the business category 108 identified in FIG. 1 is a stadium 110.

FIG. 2 demonstrates an example of point of interest disambiguation techniques. A moment 202 in a knowledge graph can include metadata indication location coordinates (e.g., geographic latitude and longitude coordinates) that identified the location where a digital asset was captured. The moment 202 can also include temporal coordinates to identify a start time and an end time or a digital asset (e.g., a video). The temporal coordinates can be stored using universal coordinated time (UTC). In some embodiments, the location and temporal coordinates can be stored on the computing device. In some embodiments, the location and temporal coordinates can be stored in a cloud database accessible by the computing device.

In some embodiments, the one or more processors can use the location coordinates to query a map database over a network such as the internet. The map database can return an address query 204. In FIG. 2 the exemplary address is “42 Avenue Anatole France, Paris.” The address query 204 can be further broken down into various individual components. The number 206 can return the numerical portion of the street address. In the example in FIG. 2, the number returned is “42.” The street query 208 can return the street name of the address query 204. In the example in FIG. 2, the street returned is “Avenue Anatole France.” The district query 210 can return the district for the address query 204. In the example in FIG. 2, the district returned is “16 arrondissement.” The city query 212 can return the name of the city of the address query 204. In the example in FIG. 2, the city name returns is “Paris.” The county query 214 can return the county for the address query 204. In the example in FIG. 2, the county name returned is “Paris.” The state query 216 can return the state for the address query 204. In the example in FIG. 2, the state returned is “Ile-De-France.” The country query 218 can return the country for the address query 204. In the example in FIG. 2, the country returned is “France.”

FIG. 3 illustrates an example user interface for digital asset search, specifically an example of a digital assets search page, in accordance with at least one embodiment. The user interface 300 depicted in FIG. 3 can be accessed by selecting the magnifying glass search icon on the digital assets home page. The user interface 300 presents a search field 302 in a first area of the display. The exemplary user interface 300 depicts collections of digital assets for Events, People, Places (partially depicted), Categories (not depicted), and Groups (not depicted). The Places, Categories, and Groups collects can be accessed by swiping down using a hand gesture on the touchscreen display.

The Events collection with associated collection identifier 304 presents a plurality of multimedia content icons 306 and associated keyword tags 308, where each multimedia content icon 306 and associated keyword tag 308 represents a collection of digital assets stored in the digital asset collection. The multimedia content icon 306 illustrates an exemplary thumbnail for the collection. Each digital asset includes corresponding metadata that associates the digital asset with an event described by the associated keyword tag 308. For example, the first keyword tag is labeled “Trips” and selecting the associated multimedia content icon 306 for “Trips” would result in filtering the digital assets to exclude any assets not related to an event labelled “Trips.” The other exemplary keyword tags for listed in FIG. 3 include “Concerts,” “Museum Visits” and “Birthdays.” In some embodiments, additional Events multimedia content icons 306 and associated keyword tags 308 can be displayed by scrolling to the right on the tough screen display through a hand gesture. The search engine references the knowledge graph to determine the multimedia content icons 306 and keyword tags 308 based on a plurality of metadata for each of the digital assets in the digital asset collection. The keyword tags 308 are associated by the metadata of the digital assets in the digital asset collection.

The People collection with associated content identifier 304 presents a plurality of multimedia content icons 306 and associated keyword tags 308, where each multimedia content icon 306 and associated keyword tag 308 represents a collection of digital assets stored in the digital asset collection. Each digital asset contains metadata that associates the digital asset with a person or persons depicted in the multimedia content icon 306 and associated keyword tag 308. For example, the first multimedia content icon 306, depicted in FIG. 3, has an associated keyword tag 308 labeled “Mako” and selecting the associated multimedia content icon 306 would result in filtering the digital assets to exclude any assets not related to “Mako.” FIG. 3 provides other exemplary collections labelled “Benedikt,” “Ana,” and “Clem.” In some embodiments, additional People multimedia content icons 306 and associated keyword tags 308 can be displayed by scrolling to the right on the tough screen display through a hand gesture. In some embodiments, the keyword tag 308 is associated with images of persons stored in a contact list of the computing device. In some embodiments, the keyword tag receives information from image analysis and a correlation with other labeled digital assets stored in the digital asset collection. In some embodiments, a user may identify the assets by storing them an a digital asset folder that may be labeled with the identity of the person in the image.

The Places collection with associated content identifier 304 is also displayed. The user interface 300 depicts a plurality of icons allowing for additional organizational tools for management of the digital asset collection. The icons can include an “Photos” icon 310, a “Favorites” icon (labelled “For You”) 312, an “Albums” icon 314, and a “Search” icon 316. As shown in FIG. 3, the “Search” feature is selected. Selecting the “albums” icon will direct the user to an albums feature for the digital assets. Selecting the “Favorites” icon will direct the user to a “Favorites” page. Selecting “Photos” will direct the user to a page which lists digital assets in chronological order.

FIG. 4 illustrates another example user interface for digital asset search, specifically a search entry page, in accordance with at least one embodiment. FIG. 4 illustrates a user interface 400 for entering search terms for a digital asset search. In FIG. 4, the exemplary text entry 418 is “wan” which is the beginning of a search term for “Warriors” that can be entered into a search field 402. The text entry 418 can be entered using a virtual keyboard 420. In some embodiments, the entry can be made via a voice command using a virtual assistant. In some embodiment, the virtual keyboard can be entered by selecting the search field 402.

FIG. 5 illustrates another example user interface for digital asset search, specifically a suggestions page, in accordance with at least one embodiment. The user interface 500 allows a user to further refine a search of the digital asset collection. Similar to user interfaces 300 and 400, a search field 502 is depicted in one area of the display. Upon selecting a category 536 such as “Dining” into the search field 502, the digital asset search techniques will suggest possible search terms to return digital assets responsive to the category 536. Suggested search terms 522 provide the user the ability to further refine the search based on metadata for the suggested search terms 522. In FIG. 5, the suggested search terms 522 include: the People icon and “Sonia.” The suggestion count 540 indicates that there are 74 digital assets with metadata associated with “Dining” and “Sonia.” Selecting the “Sonia” search term will return digital assets associated with “Dining” and “Sonia.”

In FIG. 5, the example user interface 500 suggests the following: the locations “Santa Clara” with 1,606 digital assets and “Los Gatos,” with 434 digital assets; the search term “Dinner,” with 2,001 digital assets; and the calendar for “Winter,” with 483 digital assets. The Photos identifier 524 lists the type of digital assets with metadata associated with the search term entry 518. The Photos identifier 524 lists the type of digital assets with metadata associated with the category 536 of “Dining.” The asset quantity number 525 indicates the number of digital assets for the Photo identifier 524. In the example in FIG. 5, there are 2,238 photos responsive to the category 536 of “Dining.” One exemplary digital asset 526 is a digital photo of a meal. FIG. 5 also depicts exemplary digital asset thumbnails in two rows underneath the Photos identifier 524. Underneath the exemplary digital asset thumbnails is a virtual keyboard 520 for entry of the text into the search field 502.

FIG. 6 illustrates example user interface for digital asset search, specifically a continuation of the user interface of FIG. 5. Scrolling downward using a hand gesture on the touch screen display of the electronic device on the user interface 500 presents an additional user interface 600. In addition to depicting the search field 602 in an area of the display, the exemplary digital asset thumbnails in two rows underneath the Photos identifier 624, the user interface 600 presents Moments indicator 628. Upon selecting a category 636 such as “Dining” into the search field 602, the digital asset search techniques will displays moments responsive to the category 636. A moment is a collection of digital assets associated with each other both temporally and geographically. A plurality of moment multimedia content icons 630 are also depicted in user interface 600. Each moment multimedia content icon 630 depicts a representative image from the digital assets associated with the moment and a keyword tag 632 identifier that identifies a location and date associated with the digital assets associated with the moment. Selection of any one of these moment multimedia content icons 630 would further limit the search of the digital asset collection and return only digital assets that relate to both the location and temporal limitation associated with the moment. For example, selecting the moment content icon 630 for “Cupertino Village” would return digital assets with metadata associated a moment for Cupertino Village captured on Aug. 22, 2018. FIG. 6 presents the additional moments of “San Francisco Marriot Marquis” on Jul. 27, 2018 and “San Francisco” on Jul. 26, 2018. The digital asset management module/logic through access of the knowledge graph decides which multimedia content icons 630 and associated keyword tags 632 to display and in which order the multimedia content icons 630 and associated keyword tags 632 are displayed. Further, the digital asset management module/logic through access of the knowledge graph decides the range of temporal metadata to include for a specific moment and the range of location metadata for identifying the location of the moment.

The user interface 600 depicts a plurality of icons allowing for additional organizational tools for management of the digital asset collection. The icons can include an “Photos” icon 610, a “Favorites” icon (labelled “For You”) 612, an “Albums” icon 614, and a “Search” icon 616. As shown in FIG. 6, the “Search” feature is selected. Selecting the “albums” icon will direct the user to an albums feature for the digital assets. Selecting the “Favorites” icon will direct the user to a “Favorites” page. Selecting “Photos” will direct the user to a page which lists digital assets in chronological order.

FIG. 7 illustrates another example user interface for digital asset search, specifically a continuation of the results page of FIG. 6, in accordance with at least one embodiment. Scrolling downward using a hand gesture on the touch screen display of the electronic device on the user interface 600 presents an additional user interface 700. Upon selecting a category 736 such as “Dining” into the search field 702, the digital asset search techniques will displays moments responsive to the category 736. In addition to the moment multimedia content icons 730 and associated keyword tags 732, asset counts 740 are display for each moment. The asset count identifies a count of the number of assets responsive to the metadata associated with that moment. The user interface 700 depicts a plurality of icons allowing for additional organizational tools for management of the digital asset collection. The icons can include an “Photos” icon 710, a “Favorites” icon (labelled “For You”) 712, an “Albums” icon 714, and a “Search” icon 716. As shown in FIG. 7, the “Search” feature is selected. Selecting the “albums” icon will direct the user to an albums feature for the digital assets. Selecting the “Favorites” icon will direct the user to a “Favorites” page. Selecting “Photos” will direct the user to a page which lists digital assets in chronological order.

FIG. 8 illustrates another example user interface for digital asset search, specifically a results page, in accordance with at least one embodiment. FIG. 8 depicts a results page for a selection of a primary search category 836 and a secondary search category 838. In the example in FIG. 8, the user interface 800 depicts results digital assets associated with metadata for “Dining” and for “Iroriya.” The Photos identifier 824 lists the type of digital assets with metadata associated with the primary search category 836 of “Dining” and the secondary search category of “Iroriya.” The asset quantity number 825 indicates the number of digital assets for the Photo identifier 824. In the example in FIG. 8, there are 243 photos responsive to the primary search category 836 of “Dining” and the secondary search category of “Iroriya.” FIG. 8 also depicts exemplary digital asset thumbnails in two rows underneath the Photos identifier 824. One exemplary digital asset 826 is a digital photo of a meal.

A plurality of moment multimedia content icons 830 are also depicted in user interface 800 underneath the Moments identifier 828. Each moment multimedia content icon 830 depicts a representative image from the digital assets associated with the moment and a keyword tag 832 identifier that identifies a location and date associated with the digital assets associated with the moment. Selection of any one of these moment multimedia content icons 830 would further limit the search of the digital asset collection and return only digital assets that relate to both the location and temporal limitation associated with the moment. For example, selecting the moment content icon 830 for “Santa Clara, Calif.” would return digital assets with metadata associated a moment for Cupertino Village captured on Aug. 14, 2016. In addition to the moment multimedia content icons 830 and associated keyword tags 832, asset counts 840 are display for each moment. The asset count identifies a count of the number of assets responsive to the metadata associated with that moment. The user interface 800 depicts a plurality of icons allowing for additional organizational tools for management of the digital asset collection. The icons can include an “Photos” icon 810, a “Favorites” icon (labelled “For You”) 812, an “Albums” icon 814, and a “Search” icon 816. As shown in FIG. 8, the “Search” feature is selected. Selecting the “albums” icon will direct the user to an albums feature for the digital assets. Selecting the “Favorites” icon will direct the user to a “Favorites” page. Selecting “Photos” will direct the user to a page which lists digital assets in chronological order.

FIG. 9 illustrates another example user interface 900 for digital asset search, specifically a results page, in accordance with at least one embodiment. FIG. 9 depicts a results page for a selection of a primary search category 936. In the example in FIG. 9, the user interface 900 depicts results digital assets associated with metadata for “Chinese.” The Photos identifier 924 lists the type of digital assets with metadata associated with the primary search category 836 of “Chinese.” The asset quantity number 925 indicates the number of digital assets for the Photo identifier 924. In the example in FIG. 9, there are 131 photos responsive to the primary search category 936 of “Chinese.” FIG. 9 also depicts exemplary digital asset thumbnails in two rows underneath the Photos identifier 924. One exemplary digital asset 926 is a digital photo of a meal.

A plurality of moment multimedia content icons 930 are also depicted in user interface 900 underneath the Moments identifier 928. Each moment multimedia content icon 930 depicts a representative image from the digital assets associated with the moment and a keyword tag 932 identifier that identifies a location and date associated with the digital assets associated with the moment. Selection of any one of these moment multimedia content icons 930 would further limit the search of the digital asset collection and return only digital assets that relate to both the location and temporal limitation associated with the moment. For example, selecting the moment content icon 930 for “Cupertino Village” would return digital assets with metadata associated a moment for Cupertino Village captured on Aug. 22, 2016. In addition to the moment multimedia content icons 930 and associated keyword tags 932, asset counts 940 are displayed for each moment. The asset count identifies a count of the number of assets responsive to the metadata associated with that moment. The user interface 900 depicts a plurality of icons allowing for additional organizational tools for management of the digital asset collection. The icons can include an “Photos” icon 910, a “Favorites” icon (labelled “For You”) 912, an “Albums” icon 914, and a “Search” icon 916. As shown in FIG. 9, the “Search” feature is selected. Selecting the “albums” icon will direct the user to an albums feature for the digital assets. Selecting the “Favorites” icon will direct the user to a “Favorites” page. Selecting “Photos” will direct the user to a page which lists digital assets in chronological order.

FIG. 10 illustrates another example user interface for digital asset search, specifically a results page, in accordance with at least one embodiment. FIG. 10 depicts a results page for a selection of a primary search category 1036. In the example in FIG. 10, the user interface 1000 depicts results digital assets associated with metadata for “Night Club.” FIG. 10 depicts exemplary digital asset thumbnails for the search results. FIG. 10 displays an exemplary digital asset 1026 is a digital photo at a night club. In addition to the moment multimedia content icons 1030 and associated keyword tags 1032, asset counts 1040 are displayed for each moment. The asset count identifies a count of the number of assets responsive to the metadata associated with that moment. The user interface 1000 depicts a plurality of icons allowing for additional organizational tools for management of the digital asset collection. The icons can include an “Photos” icon 1010, a “Favorites” icon (labelled “For You”) 1012, an “Albums” icon 1014, and a “Search” icon 1016. As shown in FIG. 10, the “Search” feature is selected. Selecting the “albums” icon will direct the user to an albums feature for the digital assets. Selecting the “Favorites” icon will direct the user to a “Favorites” page. Selecting “Photos” will direct the user to a page which lists digital assets in chronological order.

FIG. 11 another example user interface for digital asset search, specifically an example of keyword suggestion for an event, in accordance with at least one embodiment. The user interface 1100 allows a user to further refine a search of the digital asset collection. Similar to user interface 300, 400, 500, 600, 700, 800, 900, and 1000 a search field 1102 is depicted in one area of the display. FIG. 11 illustrates a text entry 1118 of “coache” into the search field 1102. The digital asset management module/logic presents one or more additional search suggestions 1122. By way of example, the search suggestions 1122 include “Coachella Music Festival 2018” and “Coachella Valley Music & Arts Festival.” By way of example, in FIG. 11, the Photos identifier 1124 lists the type of digital assets with metadata associated with the text entry 1118 into the search field 1102. By way of example, in FIG. 11, the Photos identifier 1124 lists the type of digital assets with metadata associated with the text search entry 1118. The asset quantity number 1125 indicates the number of digital assets for the Photo identifier 1124. In the example in FIG. 11, there are 25 photos responsive to the “coache” text search entry 1118. FIG. 11 presents the Top 8 digital assets 1126 of responsive to the text search entry 1118. In some embodiment, the virtual keyboard 1120 can be entered by selecting the search field 1102.

FIG. 12 illustrates another example user interface for digital asset search, specifically a videos results page, in accordance with at least one embodiment. The user interface 1200 allows a user to further refine a search of the digital asset collection. Similar to user interface 300, 400, 500, 600, 700, 800, 900, 1000, and 1100 a search field 1202 is depicted in one area of the display. FIG. 12 illustrates a text entry 1218 of “coache” and “vide” into the search field 1202. The digital asset management module/logic presents one or more additional search suggestions 1222. By way of example, the search suggestions 1222 include “vide” and “Videos.” By way of example, in FIG. 12, the Videos identifier 1224 lists the type of digital assets with metadata associated with the text entry 1218 into the search field 1202 and also videos. By way of example, in FIG. 12, the Videos identifier 1224 lists the type of digital assets with metadata associated with the text search entry 1218. By way of example, there are two digital assets 1226, here videos, responsive to the “Coachella” and “vide” search criteria. In some embodiment, the virtual keyboard 1220 can be entered by selecting the search field 1202.

FIG. 13 illustrates another example user interface for digital asset search, specifically an example of keyword suggestion, in accordance with at least one embodiment. The user interface 900 allows a user to further refine a search of the digital asset collection. Similar to user interface 300-1100, a search field 1302 is depicted in one area of the display. Upon selection of one of the search suggestions 1322 the digital asset management module/logic presents one or more additional search suggestions 1322. By way of example in FIG. 13, the “Museum” search selection 1336 is selected and is displayed in the search field 1302. The Refine Search suggestions 1322 include a Person (“Mako”), a Place (“Paris”), a Place (“California”), and a year (“2016”). By way of example, in FIG. 13, the Photos identifier 1324 lists the type of digital assets with metadata associated with the search term selection 1336. The asset quantity number 1325 indicates the number of digital assets for the Photo identifier 1324. In the example in FIG. 13, there are 496 photos responsive to the “Museum” search selection 1336. FIG. 13 presents the Top 8 digital assets 1326 of responsive to the selected search criteria 1336. In some embodiment, the virtual keyboard 1320 can be entered by selecting the search field 1302.

FIG. 14 illustrates another example user interface for digital asset search, specifically a results page, in accordance with at least one embodiment. The user interface 1400 displays results for the selected “Museum” primary search criteria 1436 and “Greco Roman” selected secondary search criteria 1438. Similar to user interface 300-1300, a search field 1402 is depicted in one area of the display. By way of example, in FIG. 14, the Photos identifier 1424 lists the type of digital assets with metadata associated with the primary search selection 1436 and the secondary search selection 1438. By way of example, in FIG. 14, the Photos identifier 1424 lists the type of digital assets with metadata associated with the primary search term selection 1436 and the secondary search term 1438. The user interface 1400 displays six digital assets. In addition, FIG. 14 also depicts a Moments indicator 1428. A moment multimedia content icon 1430 is depicted. Each moment multimedia content icon 1430 depicts a representative image from the digital assets associated with the moment and a keyword tag 1432 identifier that identifies a location and date associated with the digital assets associated with the moment. Selection of any one of these moment multimedia content icons 1430 would further limit the search of the digital asset collection and return only digital assets that relate to both the location and temporal limitation associated with the moment. In FIG. 14, the exemplary moment is “San Francisco, Calif.” from a concert from “Jul. 27, 2017.” In some embodiment, the virtual keyboard 1420 can be entered by selecting the search field 1402.

FIG. 15A and FIG. 15B illustrate a flow diagram 1500 to illustrate techniques for disambiguation location identifiers as described herein, according to at least one example.

At 1502, the technique comprises identifying a collection of digital assets having at least a first digital asset and a second digital asset, the collection of digital assets being stored on a computing device. The collection of digital assets can be digital photos, videos, live photos, screen captures, etc. The digital assets can be stored in a memory of a computing device. The techniques include using the properties of clusters of digital assets to be able to disambiguate the location in which the digital asset was captured.

In some embodiments, the disambiguation process is accomplished during the node graphing process for the knowledge graph. In some embodiments, there is a nightly ingest of the metadata associated with the digital assets captured during the previous day. The digital assets are grouped into clustered for an efficient disambiguation process. In some embodiments, the location cluster can be relatively tight. In some embodiments, the best range for clustering considering precision and number of false positives is 20 meters.

At 1504, the techniques can include generating a consolidated address for a location cluster of digital assets comprising the first digital asset and the second digital asset. In some embodiments, updating the knowledge graph includes developing consolidated addresses for the moments in the knowledge graph. As stated previously, a “consolidated address” is a construct built on top of address edges and node in the knowledge graph. A consolidated address combines several address edges that point to the same place mark with a maximum time and distance location. Using consolidated address helps extend attendance time for users visiting large venues. For example, if a user was capturing digital assets at a large venue or if the assets' metadata is imprecise, for example asset 1 at coordinates 1; asset 2 at coordinates 2; and asset 3 at coordinate 3. The consolidated address would determine that coordinates 1, 2, and 3 are in close vicinity and time, and the digital assets were likely captured at the same venue. Using a consolidated address, the digital assets would be consolidated together and a more accurate attendance time (time between first digital asset and last digital asset) could be determined.

At 1506, the technique comprises determining a first geographic location for the first digital asset based at least in part on location metadata associated with the first digital asset. Each digital asset has a plurality of associated metadata stored in the memory of the computing device. The metadata includes location metadata that can be determined by capturing the device's location via GPS, or WiFi signal, or a plurality of other methods for calculating the geographic location of a computing device or digital camera capturing the digital asset. Services are available that track the current location of the computing device. The location of the computing device can be saved overtime. The service can use GPS, Wi-Fi, cellular tower signals, or electronic payment methods to determine an accurate position of the computing device over time. The location information can be accessed by the disambiguation techniques to increase the confidence level of the event location. In some embodiments, the first geographic location can be associated with a centroid for the digital asset cluster.

At 1508, the technique comprises determining a first time for the first digital asset based at least in part on time metadata associated with the first digital asset. The time metadata can be captured from a clock incorporated in the computing device. In some embodiments, the time can be stored in Universal Time Coordinates (UTC).

At 1510, the technique comprises calculating a distance range between the first geographic location and a second geographic location, the second geographic location based at least in part on location metadata associated with the second digital asset, the second digital asset being within a target range of the event geographic location. The system calculates that there are two digital assets captured within a target range from each other, the system can calculate the distance range that can be used to determine based at least in part on the distance range between the first geographic location, where the first digital asset was captured, and a second geographic location, where a second digital asset was captured. In some embodiments, the distance range should be a maximum of 500 meters. In some embodiments, the distance range can be varied depending on the category for the digital asset.

At 1512, the technique comprises transmitting a request, to a web service, for a plurality of location identifiers within a target range of the first geographic location. In some embodiments, a web service can store a plurality of information for location identifiers such as businesses and establishments. The web service can maintain a plurality of information concerning the location identifiers including but not limited to the name of the location, the operating hours of the location, the geographic address, historical information for previous businesses or establishments operating at the geographic location, a time range during which previous establishments operated at the geographic location, and category of establishment or business. In some embodiments, the technique includes requesting a plurality of information within a target range of the first geographic location. In some embodiments, the target range can be 1500 meters. However, if an excessive number of location identifiers are returned from the query the target range can be reduced. Alternatively, if no event identifiers are returns from the query the target range can be increased. In some embodiments, the request can be made over a network such as the internet. In some embodiments, the location identifiers can be cached locally on the computing device.

In some embodiments, the web service can return a top 3 or top 5 suggested location identifier results for the location identifier. Each of the suggested location identifiers can have a confidence level assigned that provides a measure of confidence that the location identifier is the location where the digital asset was captured. If two of the three location identifiers had a low confidence value and a third location identifier had a high confidence value, the location identifiers associated with the low confidence value would be dropped from the analysis. In some embodiments, the digital assets associated with the top 3 or top 5 location identifiers can be tagged with the respective location identifiers.

At 1514, the technique can include calculating a time range between the first time and a second time, the second time based at least in part on time metadata associated with the second digital asset. The time range can be used as a measure to determine how long a user was at a business or establishment for a location identifier. In some embodiments, the time range can be extended either before or after event duration to capture digital assets taken before or after the event. The time range can be measured in hours, minutes, and seconds. In some embodiments, the time range may comprise only minutes or seconds.

In addition to using the time range to determine how long a user was at a business or an establishment, the time and date metadata can be used to determine the historically accurate name of the location identifier for the digital assets. For example, if a restaurant A changes names after several years to become restaurant B. If a digital asset is captured, the information from the map service will not only identify the likely present location identifier for the first geographic location, but will recognize that the name changed names. If the restaurant's name changed at some point of time in the past, and the digital assets were captured prior to the date of the location name change, the techniques will return the name of the location business of establishment that is location that was at the location when the asset was taken.

At 1516, the technique can include calculating a confidence metric for the first digital asset indicating a degree of confidence that the first digital asset was generated at a location corresponding to at least one of the plurality of location identifiers, the confidence metric calculated in accordance with the distance range satisfying a minimum distance and the time range satisfying a minimum duration. In some embodiments, the techniques include transmitting a request, to a second location service, the second location service tracking a history of geographic locations for the computing device over time, the request to the second location service requesting a length of time the computing device was located within a specified distance from the plurality of location identifiers within the target range of the first geographic location. The technique can include modifying the confidence metric based at least in part on the length of time the computing device spent within the specified distance from the plurality of location identifiers within the target range of the first geographic location. In some embodiments, if the second location service provides location information showing that the computing device was at a geographic location corresponding to one or more location identifiers, and the time for the visit is greater or equal to one hour with high confidence then assign high confidence level to the specific location identifier for the first digital asset. In some embodiments, the confidence metrical can use other information available to the computing device to improve the confidence level. For example, in some embodiments the techniques can use contact information, electronic payment information, phone call history, or internet searches for the name of the location for the location identifier. In some embodiments, natural language processing can be used for improving the confidence metric. In some embodiments, calendar information can be used for correlating a visit to the location identifier thereby improving the confidence metric.

In some embodiments, the techniques include accessing the knowledge graph to for a determination that metadata for the first digital asset are consistent at least in part with a meaning associated with the location identifier. The techniques can also include modifying the confidence metric based at least in part on a correlation between the metadata for the first digital asset and the meaning associated with the location identifier. If range time is less than one hour but at least 30 minutes, assign high confidence level to the specific location identifier for the first digital asset. If time range is matching, the correlated information should be enumerated over several points of interest if the meaning criteria matches for that POI. The meaning criteria can be obtained by accessing the moment metadata for the digital asset.

In some embodiments, the techniques include collecting the plurality of location identifiers within the range of the first geographic location. In some embodiments, the range is less than or equal to 50 meters. The technique includes verifying that the time range exceeds the minimum duration. In some embodiments, the time range is greater than or equal to 30 minutes. The technique can further includes applying matching techniques to a plurality of metadata associated with the location identifiers. The technique can further include filtering the location identifiers based at least in part on a statistical model. The techniques can include modifying the confidence metric based at least in part on applying the matching techniques and filtering the location identifiers.

In some embodiments, the techniques include accessing a telephone call history on the computing device to correlate a call to the location. In various embodiments, the techniques include modifying the confidence metric based at least in part on a correlation between the location and the telephone call.

At 1518, the technique can include associating the first digital asset with at least one of the plurality of event identifiers based on a determination that the confidence metric exceeds a threshold. In some embodiments, the threshold can change depending on the category of the event. For example, if two location identifiers are assigned to a cluster of digital assets because they are co-located at the same geographic location, the technique can rely on further analysis of the category for the digital assets in the cluster. For example, a bar and a yoga studio may be co-located on the same floor of a given building. The location information alone may not be sufficiently precise enough to disambiguate whether the digital assets are related to the bar or the yoga studio. Here, the scene classifications for the digital assets can be used to determine whether the digital assets belong to the bar or studio. For example, if the category is “studio” or “fitness” the correlation with information from the second may clarify that the digital assets are related to the studio and that the digital assets were likely captured at the studio. In addition, the technique can use the time metadata for the digital asset to aid in disambiguation by checking if the time matches the business hours. Also the time metadata can be used to verify if the time duration is consistent for the establishment. For example, a restaurant visit time duration may be considerably differently than a visit to a studio. Here, the Point of Interest (POI) disambiguation will provide the concrete values in the knowledge graph to help with location disambiguation.

At 1520, the technique can include updating the knowledge graph stored in the computing device to include the association between the first digital asset and the at least one of the plurality event identifiers.

FIG. 16A and FIG. 16B illustrate a flow diagram 1600 to illustrate computer readable medium techniques for disambiguation of location identifiers as described herein, according to at least one example. The computer readable medium can store a plurality of instructions that, when executed by one or more processors of a computing device, cause the one or more processors to perform various operations.

At 1602, the operations comprise identifying a collection of digital assets having at least a digital asset, the collection of digital assets being stored on a computing device. The collection of digital assets can be digital photos, videos, live photos, screen captures, etc. The digital assets can be stored in a memory of a computing device. The techniques include using the properties of clusters of digital assets to be able to disambiguate the location in which the digital asset was captured. In some embodiments, updating the knowledge graph includes developing consolidated addresses for the moments in the knowledge graph. As stated previously, a “consolidated address” is a construct built on top of address edges and node in the knowledge graph. A consolidated address combines several address edges that point to the same place mark with a maximum time and distance location. Using consolidated address helps extend attendance time for users visiting large venues. For example, if a user was capturing digital assets at a large venue, for example asset 1 at coordinates 1; asset 2 at coordinates 2; and asset 3 at coordinate 3. The consolidated address would determine that coordinates 1, 2, and 3 are in close vicinity and time, and the digital assets were likely captured at the same venue. Using a consolidated address, the digital assets would be consolidated together and a more accurate attendance time (time between first digital asset and last digital asset) could be determined.

In some embodiments, the disambiguation process is accomplished during the node graphing process for the knowledge graph. In some embodiments, there is a nightly ingest of the metadata associated with the digital assets captured during the previous day. The digital assets are grouped into clustered for an efficient disambiguation process. In some embodiments, the location cluster can be relatively tight. In some embodiments, the best range for clustering considering precision and number of false positives is 20 meters.

At 1604, the operations comprise determining a geographic location for the digital asset based at least in part on location metadata associated with the digital asset. Each digital asset has a plurality of associated metadata stored in the memory of the computing device. The metadata includes location metadata that can be determined by capturing the device's location via GPS, or Wi-Fi signal, or a plurality of other methods for calculating the geographic location of a computing device or digital camera capturing the digital asset. Services are available that track the current location of the computing device. The location of the computing device can be saved overtime. The service can use GPS, Wi-Fi, cellular tower signals, or electronic payment methods to determine an accurate position of the computing device over time. The location information can be accessed by the disambiguation techniques to increase the confidence level of the event location. In some embodiments, the first geographic location can be associated with a centroid for the digital asset cluster.

At 1606, the operations comprise determining a creation time for the digital asset based at least in part on time metadata associated with the digital asset. The time metadata can be captured from a clock incorporated in the computing device. In some embodiments, the creation time can be stored in Universal Time Coordinates (UTC).

At 1608, the operations comprise generating a subset of the collection of digital assets, the subset comprising only digital assets within a location range of the geographic location and within a time range of the creation time. The subset of the collection of digital assets can be stored in a memory of the computing device.

At 1610, the operations comprise transmitting a request, to a web service, for a plurality of location identifiers within a target range of the first geographic location. In some embodiments, a web service can store a plurality of information for location identifiers such as businesses and establishments. The web service can maintain a plurality of information concerning the location identifiers including but not limited to the name of the location, the operating hours of the location, the geographic address, historical information for previous businesses or establishments operating at the geographic location, a time range during which previous establishments operated at the geographic location, and category of establishment or business. In some embodiments, the technique includes requesting a plurality of information within a target range of the first geographic location. In some embodiments, the target range can be 1500 meters. However, if an excessive number of location identifiers are returned from the query the target range can be reduced. Alternatively, if no event identifiers are returns from the query the target range can be increased. In some embodiments, the request can be made over a network such as the internet. In some embodiments, the location identifiers can be cached locally on the computing device.

In some embodiments, the web service can return a top 3 or top 5 suggested location identifier results for the location identifier. Each of the suggested location identifiers can have a confidence level assigned that provides a measure of confidence that the location identifier is the location where the digital asset was captured. If two of the three location identifiers had a low confidence value and a third location identifier had a high confidence value, the location identifiers associated with the low confidence value would be dropped from the analysis. In some embodiments, the digital assets associated with the top 3 or top 5 location identifiers can be tagged with the respective location identifiers.

At 1612, the operations comprise calculating a distance range between a first location of a plurality of locations for the plurality of location identifiers and the geographic location. In some embodiments, the distance range should be a maximum of 500 meters. In some embodiments, the distance range can be varied depending on the category for the digital asset.

At 1614, the operations comprise calculating a confidence metric for the digital asset indicating a degree of confidence that the digital asset was generated at a location corresponding to at least one of the plurality of location identifiers, the confidence metric calculated in accordance with the distance range satisfying a minimum distance and the time range satisfying a minimum duration. In some embodiments, the techniques include transmitting a request, to a second location service, the second location service tracking a history of geographic locations for the computing device over time, the request to the second location service requesting a length of time the computing device was located within a specified distance from the plurality of location identifiers within the target range of the geographic location. The technique can include modifying the confidence metric based at least in part on the length of time the computing device spent within the specified distance from the plurality of location identifiers within the target range of the geographic location. In some embodiments, if the second location service provides location information showing that the computing device was at a geographic location corresponding to one or more location identifiers, and the time for the visit is greater or equal to one hour with high confidence then assign high confidence level to the specific location identifier for the first digital asset. In some embodiments, the confidence metrical can use other information available to the computing device to improve the confidence level. For example, in some embodiments the techniques can use contact information, electronic payment information, phone call history, or internet searches for the name of the location for the location identifier. In some embodiments, natural language processing can be used for improving the confidence metric. In some embodiments, calendar information can be used for correlating a visit to the location identifier thereby improving the confidence metric.

In some embodiments, the techniques include accessing the knowledge graph to for a determination that metadata for the digital asset are consistent at least in part with a meaning associated with the location identifier. The techniques can also include modifying the confidence metric based at least in part on a correlation between the metadata for the digital asset and the meaning associated with the location identifier. If range time is less than one hour but at least 30 minutes, assign high confidence level to the specific location identifier for the first digital asset. If time range is matching, the correlated information should be enumerated over several points of interest if the meaning criterial matches for that POI. The meaning criteria can be obtained by accessing the moment metadata for the digital asset.

In some embodiments, the techniques include collecting the plurality of location identifiers within the range of the first geographic location. In some embodiments, the range is less than or equal to 50 meters. The technique includes verifying that the time range exceeds the minimum duration. In some embodiments, the time range is greater than or equal to 30 minutes. The technique can further includes applying matching techniques to a plurality of metadata associated with the location identifiers. The technique can further include filtering the location identifiers based at least in part on a statistical model. The techniques can include modifying the confidence metric based at least in part on applying the matching techniques and filtering the location identifiers.

In some embodiments, the techniques include accessing a telephone call history on the computing device to correlate a call to the location. In various embodiments, the techniques include modifying the confidence metric based at least in part on a correlation between the location and the telephone call.

At 1616, the operations comprise associating the associating the subset of collection the digital assets with a first location identifier in accordance with the confidence metric exceeding a confidence threshold. In some embodiments, the threshold can change depending on the category of the event. For example, if two location identifiers are assigned to a cluster of digital assets because they are co-located at the same geographic location, the technique can rely on further analysis of the category for the digital assets in the cluster. For example, a bar and a yoga studio may be go-located on the same floor of a given building. The location information alone may not be sufficiently precise enough to disambiguate whether the digital assets are related to the bar or the yoga studio. Here, the categories for the digital assets can be used to determine whether the digital assets belong to the bar or studio. For example, if the category is “studio” or “fitness” the correlation with information from the second web may clarify that the digital assets are related to the studio and that the digital assets were likely captured at the studio.

At 1618, the operations comprise updating a knowledge graph stored in the computing device to include the association between each of the digital assets of the subset of the collection of digital assets and the first location identifier.

FIG. 17 is a block diagram of an example device 1700, which can be a mobile device that can be used to perform the disambiguation techniques described herein. Device 1700 generally includes computer-readable medium 1702 or memory, a processing system 1704, an Input/Output (I/O) subsystem 1706, wireless circuitry 1708, and audio circuitry 1710 including speaker 1750 and microphone 1752. These components may be coupled by one or more communication buses or signal lines 1703. Device 1700 can be any portable electronic device, including a handheld computer, a tablet computer, a mobile phone, laptop computer, tablet device, media player, a wearable device, personal digital assistant (PDA), a multi-function device, a mobile phone, a portable gaming device, a car display unit, or the like, including a combination of two or more of these items.

The device 1700 can be a multifunction device having a touch screen in accordance with some embodiments. The touch screen optionally displays one or more graphics within a user interface (UI). In some embodiments, a user is enabled to select one or more of the graphics by making a gesture on the graphics, for example, with one or more fingers or one or more styluses. In some embodiments, selection of one or more graphics occurs when the user breaks contact with the one or more graphics. In some embodiments, the gesture optionally includes one or more taps, one or more swipes (from left to right, right to left, upward and/or downward) and/or a rolling of a finger (from right to left, left to right, upward and/or downward) that has made contact with device 1700. In some implementations or circumstances, inadvertent contact with a graphic does not select the graphic. For example, a swipe gesture that sweeps over an application icon optionally does not select the corresponding application when the gesture corresponding to selection is a tap. Device 1700 can optionally also include one or more physical buttons, such as “home” or a menu button. As the menu button is, optionally, used to navigate to any application in a set of applications that are, optionally executed on the device 1700. Alternatively, in some embodiments, the menu button is implemented as a soft key in a graphical user interface displayed on touch screen.

The device 1700 can incorporate a display 1754. The display 1754 can be a LCD, OLED, AMOLED, Super AMOLED, TFT, IPS, or TFT-LCD that typically can be found a computing device. The display 1754 can incorporate a touchscreen display.

In one embodiment, device 1700 includes touch screen, menu button, push button for powering the device on/off and locking the device, volume adjustment button(s), Subscriber Identity Module (SIM) card slot, head set jack, and docking/charging external port. Push button is, optionally, used to turn the power on/off on the device by depressing the button and holding the button in the depressed state for a predefined time interval; to lock the device by depressing the button and releasing the button before the predefined time interval has elapsed; and/or to unlock the device or initiate an unlock process. In an alternative embodiment, device 1700 also accepts verbal input for activation or deactivation of some functions through microphone. Device 1700 also, optionally, includes one or more contact intensity sensors for detecting intensity of contacts on touch screen and/or one or more tactile output generators for generating tactile outputs for a user of device 1700.

In one illustrative configuration, device 1700 may include at least one computer-readable medium 1702 or memory and one or more processing units (or processor(s)) 1718. Processor(s) 1718 may be implemented as appropriate in hardware, software, or combinations thereof. Computer-executable instruction or firmware implementations of processor(s) 1718 may include computer-executable instructions written in any suitable programming language to perform the various functions described.

Computer-readable medium 1702 or memory may store program instructions that are loadable and executable on processor(s) 1718, as well as data generated during the execution of these programs. Depending on the configuration and type of device 1700, computer-readable medium 1702 or memory may be volatile (such as random access memory (RAM)) and/or non-volatile (such as read-only memory (ROM), flash memory, etc.). Device 1700 can have one or more memories. Device 1700 may also include additional removable storage and/or non-removable storage including, but not limited to, magnetic storage, optical disks, and/or tape storage. The disk drives and their associated non-transitory computer-readable media may provide non-volatile storage of computer-readable instructions, data structures, program modules, and other data for the devices. In some implementations, computer-readable medium 1702 or memory may include multiple different types of memory, such as static random access memory (SRAM), dynamic random access memory (DRAM), or ROM. While the volatile memory described herein may be referred to as RAM, any volatile memory that would not maintain data stored therein once unplugged from a host and/or power would be appropriate.

Computer-readable medium 1702 or memory and additional storage, both removable and non-removable, are all examples of non-transitory computer-readable storage media. For example, non-transitory computer readable storage media may include volatile or non-volatile, removable or non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules, or other data. Computer-readable medium 1702 or memory and additional storage are both examples of non-transitory computer storage media. Additional types of computer storage media that may be present in device 1700 may include, but are not limited to, phase-change RAM (PRAM), SRAM, DRAM, RAM, ROM, electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disc read-only memory (CD-ROM), digital video disc (DVD) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to store the desired information and that can be accessed by device 1700. Combinations of any of the above should also be included within the scope of non-transitory computer-readable storage media. Based on the disclosure and teachings provided herein, a person of ordinary skill in the art can appreciate other ways and/or methods to implement the various embodiments. However, as noted above, computer-readable storage media does not include transitory media such as carrier waves or the like.

Alternatively, computer-readable communication media may include computer-readable instructions, program modules, or other data transmitted within a data signal, such as a carrier wave, or other transmission. However, as used herein, computer-readable storage media does not include computer-readable communication media.

Device 1700 may also contain wireless circuitry 1708 or communication connection(s) that allow device 1700 to communicate with a data store, another device or server, user terminals and/or other devices via one or more networks. Such networks may include any one or a combination of many different types of networks, such as cable networks, the Internet, wireless networks, cellular networks, satellite networks, other private and/or public networks, or any combination thereof. Device 1700 may also include I/O device(s) 1706, such as a touch input device, a keyboard, a mouse, a pen, a voice input device, a display, a speaker, a printer, etc.

It should be apparent that the architecture shown in FIG. 17 is only one example of an architecture for device 1700, and that device 1700 can have more or fewer components than shown, or a different configuration of components. The various components shown in FIG. 17 can be implemented in hardware, software, or a combination of both hardware and software, including one or more signal processing and/or application specific integrated circuits.

Wireless circuitry 1708 is used to send and receive information over a wireless link or network to one or more other devices' conventional circuitry such as an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC chipset, memory, etc. Wireless circuitry 1708 can use various protocols, e.g., as described herein. For example, wireless circuitry 1708 can have one component for one wireless protocol (e.g., Bluetooth®) and a separate component for another wireless protocol (e.g., UWB). Different antennas can be used for the different protocols.

Wireless circuitry 1708 is coupled to processing system 1704 via peripherals interface 1716. Interface 1716 can include conventional components for establishing and maintaining communication between peripherals and processing system 1704. Voice and data information received by wireless circuitry 1708 (e.g., in speech recognition or voice command applications) is sent to one or more processors 1718 via peripherals interface 1716. One or more processors 1718 are configurable to process various data formats for one or more application programs 1734 stored on computer-readable medium 1702 or memory.

Peripherals interface 1716 couple the input and output peripherals of the device to processor(s) 1718 and computer-readable medium 1702. One or more processors 1718 communicate with computer-readable medium 1702 via a controller 1720. Computer-readable medium 1702 can be any device or medium that can store code and/or data for use by one or more processors 1718. Computer-readable medium 1702 can include a memory hierarchy, including cache, main memory and secondary memory.

Device 1700 also includes a power system 1742 for powering the various hardware components. Power system 1742 can include a power management system, one or more power sources (e.g., battery, alternating current (AC)), a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator (e.g., a light emitting diode (LED)) and any other components typically associated with the generation, management and distribution of power in mobile devices.

In some embodiments, device 1700 includes a camera 1744. In some embodiments, device 1700 includes sensors 1746. Sensors 1746 can include accelerometers, compasses, gyrometers, pressure sensors, audio sensors, light sensors, barometers, and the like. Sensors 1746 can be used to sense location aspects, such as auditory or light signatures of a location.

In some embodiments, device 1700 can include a GPS receiver, sometimes referred to as a GPS unit 1748. A mobile device can use a satellite navigation system, such as the Global Positioning System (GPS), to obtain position information, timing information, altitude, or other navigation information. During operation, the GPS unit can receive signals from GPS satellites orbiting the Earth. The GPS unit analyzes the signals to make a transit time and distance estimation. The GPS unit can determine the current position (current location) of the mobile device. Based on these estimations, the mobile device can determine a location fix, altitude, and/or current speed. A location fix can be geographical coordinates such as latitudinal and longitudinal information.

One or more processors 1718 run various software components stored in the computer-readable medium 1702 to perform various functions for device 1700. In some embodiments, the software components include an operating system 1722, a communication module 1724 (or set of instructions), a location module 1726 (or set of instructions), a knowledge graph 1728 that is used as part of ranging operation described herein, and other applications 1734 (or set of instructions).

Operating system 1722 can be any suitable operating system, including iOS, Mac OS, Darwin, RTXC, LINUX, UNIX, OS X, WINDOWS, or an embedded operating system such as VxWorks. The operating system can include various procedures, sets of instructions, software components and/or drivers for controlling and managing general system tasks (e.g., memory management, storage device control, power management, etc.) and facilitates communication between various hardware and software components. An operating system 1722 is system software that manages computer hardware and software resources and provides common services for computer programs. For example, the operating system 1722 can manage the interaction between the user interface module and one or more user application(s). The various embodiments further can be implemented in a wide variety of operating environments, which in some cases can include one or more user computers, devices or processing devices which can be used to operate any of a number of applications. User or client devices can include any of a number of general purpose personal computers, such as desktop or laptop computers running a standard operating system, as well as cellular, wireless and handheld devices running mobile software and capable of supporting a number of networking and messaging protocols. Such a system also can include a number of workstations running any of a variety of commercially-available operating systems and other known applications for purposes such as development and database management. These devices also can include other electronic devices, such as dummy terminals, thin-clients, gaming systems and other devices capable of communicating via a network.

Communication module 1724 facilitates communication with other devices over one or more external ports 1736 or via wireless circuitry 1708 and includes various software components for handling data received from wireless circuitry 1708 and/or external port 1736. External port 1736 (e.g., USB, FireWire, Lightning connector, 60-pin connector, etc.) is adapted for coupling directly to other devices or indirectly over a network (e.g., the Internet, wireless LAN, etc.).

Location/motion module 1726 can assist in determining the current position (e.g., coordinates or other geographic location identifiers) and motion of device 1700. Modern positioning systems include satellite based positioning systems, such as Global Positioning System (GPS), cellular network positioning based on “cell IDs,” and Wi-Fi positioning technology based on a Wi-Fi networks. GPS also relies on the visibility of multiple satellites to determine a position estimate, which may not be visible (or have weak signals) indoors or in “urban canyons.” In some embodiments, location/motion module 1726 receives data from GPS unit 1748 and analyzes the signals to determine the current position of the mobile device. In some embodiments, location/motion module 1726 can determine a current location using Wi-Fi or cellular location technology. For example, the location of the mobile device can be estimated using knowledge of nearby cell sites and/or Wi-Fi access points with knowledge also of their locations. Information identifying the Wi-Fi or cellular transmitter is received at wireless circuitry 1708 and is passed to location/motion module 1726. In some embodiments, the location module receives the one or more transmitter IDs. In some embodiments, a sequence of transmitter IDs can be compared with a reference database (e.g., Cell ID database, Wi-Fi reference database) that maps or correlates the transmitter IDs to position coordinates of corresponding transmitters, and computes estimated position coordinates for device 1700 based on the position coordinates of the corresponding transmitters. Regardless of the specific location technology used, location/motion module 1726 receives information from which a location fix can be derived, interprets that information, and returns location information, such as geographic coordinates, latitude/longitude, or other location fix data.

In some embodiments, a digital asset management module/logic obtains or generates a knowledge graph 1728 metadata network (hereinafter “knowledge graph”) associated with a collection of digital assets. The metadata network can comprise of correlated metadata assets describing characteristics associated with digital assets in the digital asset collection. Each metadata asset can describe a characteristic associated with one or more digital assets in the digital asset collection. In a non-limiting example, a metadata asset can describe a characteristic associated with multiple digital assets in the digital asset collection. Each metadata asset can be represented as a node in the metadata network. A metadata asset can be correlated with at least one other metadata asset. Each correlation between metadata assets can be represented as an edge in the metadata network that is between the nodes representing the correlated metadata assets. In some embodiments, the digital asset management module/logic identifies a first metadata asset in the metadata network. The digital asset management module/logic can also identify a second metadata asset based on at least the first metadata asset. In some embodiments, the digital asset management module/logic causes one or more digital assets with the first and/or second metadata assets to be presented via an output device.

In some embodiments, the digital asset management module/logic 1758 can enable the system to generate and use and knowledge graph 1728 of the digital asset metadata as a multidimensional network. The digital asset management module/logic 1758 can obtain or receive a collection of digital asset metadata associated with the digital asset collection. The digital assets stored in the digital asset collection includes, but is not limited to, the following: image media (e.g., still or animated image, etc.); audio media (e.g., a digital sound file); text media (e.g., an e-book, etc.); video media (e.g., a movie, etc.); and haptic media (e.g., vibrations or motions provided in connection with other media, etc.). The examples of digitized data above can be combined to form multimedia (e.g., an animated movie, a videogame etc.). A single digital asset refers to a single instance of digitized data (e.g., an image, a song, a movie, etc.).

The disambiguation module 1760 comprises instructions in the computer-readable medium 1702 or memory of the computing device 1700 that performs the one or more techniques for disambiguation location identifiers.

The one or more applications programs 1734 on the mobile device can include any applications installed on the device 1700, including without limitation, a browser, address book, contact list, email, instant messaging, word processing, keyboard emulation, widgets, JAVA-enabled applications, encryption, digital rights management, voice recognition, voice replication, a music player (which plays back recorded music stored in one or more files, such as MP3 or AAC files), etc.

There may be other modules or sets of instructions (not shown), such as a graphics module, a time module, etc. For example, the graphics module can include various conventional software components for rendering, animating and displaying graphical objects (including without limitation text, web pages, icons, digital images, animations and the like) on a display surface. In another example, a timer module can be a software timer. The timer module can also be implemented in hardware. The time module can maintain various timers for any number of events.

The I/O subsystem 1706 can be coupled to a display system (not shown), which can be a touch-sensitive display. The display system displays visual output to the user in a GUI. The visual output can include text, graphics, video, and any combination thereof. Some or all of the visual output can correspond to user-interface objects. A display can use LED (light emitting diode), LCD (liquid crystal display) technology, or LPD (light emitting polymer display) technology, although other display technologies can be used in other embodiments.

In some embodiments, I/O subsystem 1706 can include a display and user input devices such as a keyboard, mouse, and/or track pad. In some embodiments, I/O subsystem 1706 can include a touch-sensitive display. A touch-sensitive display can also accept input from the user based on haptic and/or tactile contact. In some embodiments, a touch-sensitive display forms a touch-sensitive surface that accepts user input. The touch-sensitive display/surface (along with any associated modules and/or sets of instructions in the computer-readable medium 1702) detects contact (and any movement or release of the contact) on the touch-sensitive display and converts the detected contact into interaction with user-interface objects, such as one or more soft keys, that are displayed on the touch screen when the contact occurs. In some embodiments, a point of contact between the touch-sensitive display and the user corresponds to one or more digits of the user. The user can make contact with the touch-sensitive display using any suitable object or appendage, such as a stylus, pen, finger, and so forth. A touch-sensitive display surface can detect contact and any movement or release thereof using any suitable touch sensitivity technologies, including capacitive, resistive, infrared, and surface acoustic wave technologies, as well as other proximity sensor arrays or other elements for determining one or more points of contact with the touch-sensitive display.

Further, the I/O subsystem can be coupled to one or more other physical control devices (not shown), such as pushbuttons, keys, switches, rocker buttons, dials, slider switches, sticks, LEDs, etc., for controlling or performing various functions, such as power control, speaker volume control, ring tone loudness, keyboard input, scrolling, hold, menu, screen lock, clearing and ending communications and the like. In some embodiments, in addition to the touch screen, device 1700 can include a touchpad (not shown) for activating or deactivating particular functions. In some embodiments, the touchpad is a touch-sensitive area of the device that, unlike the touch screen, does not display visual output. The touchpad can be a touch-sensitive surface that is separate from the touch-sensitive display or an extension of the touch-sensitive surface formed by the touch-sensitive display.

In some embodiments, some or all of the operations described herein can be performed using an application executing on the user's device. Circuits, logic modules, processors, and/or other components may be configured to perform various operations described herein. Those skilled in the art can appreciate that, depending on implementation, such configuration can be accomplished through design, setup, interconnection, and/or programming of the particular components and that, again depending on implementation, a configured component might or might not be reconfigurable for a different operation. For example, a programmable processor can be configured by providing suitable executable code; a dedicated logic circuit can be configured by suitably connecting logic gates and other circuit elements; and so on.

Most embodiments utilize at least one network that would be familiar to those skilled in the art for supporting communications using any of a variety of commercially-available protocols, such as TCP/IP, OSI, FTP, UPnP, NFS, CIFS, and AppleTalk. The network can be, for example, a local area network, a wide-area network, a virtual private network, the Internet, an intranet, an extranet, a public switched telephone network, an infrared network, a wireless network, and any combination thereof.

In embodiments utilizing a network server, the network server can run any of a variety of server or mid-tier applications, including HTTP servers, FTP servers, CGI servers, data servers, Java servers, and business application servers. The server(s) also may be capable of executing programs or scripts in response requests from user devices, such as by executing one or more applications that may be implemented as one or more scripts or programs written in any programming language, such as Java®, C, C# or C++, or any scripting language, such as Perl, Python or TCL, as well as combinations thereof. The server(s) may also include database servers, including without limitation those commercially available from Oracle®, Microsoft®, Sybase®′ and IBM®.

Such programs may also be encoded and transmitted using carrier signals adapted for transmission via wired, optical, and/or wireless networks conforming to a variety of protocols, including the Internet. As such, a computer readable medium according to an embodiment of the present invention may be created using a data signal encoded with such programs. Computer readable media encoded with the program code may be packaged with a compatible device or provided separately from other devices (e.g., via Internet download). Any such computer readable medium may reside on or within a single computer product (e.g. a hard drive, a CD, or an entire computer system), and may be present on or within different computer products within a system or network. A computer system may include a monitor, printer, or other suitable display for providing any of the results mentioned herein to a user.

The environment can include a variety of data stores and other memory and storage media as discussed above. These can reside in a variety of locations, such as on a storage medium local to (and/or resident in) one or more of the computers or remote from any or all of the computers across the network. In a particular set of embodiments, the information may reside in a storage-area network (SAN) familiar to those skilled in the art. Similarly, any necessary files for performing the functions attributed to the computers, servers or other network devices may be stored locally and/or remotely, as appropriate. Where a system includes computerized devices, each such device can include hardware elements that may be electrically coupled via a bus, the elements including, for example, at least one central processing unit (CPU), at least one input device (e.g., a mouse, keyboard, controller, touch screen or keypad), and at least one output device (e.g., a display device, printer or speaker). Such a system may also include one or more storage devices, such as disk drives, optical storage devices, and solid-state storage devices such as RAM or ROM, as well as removable media devices, memory cards, flash cards, etc.

Such devices also can include a computer-readable storage media reader, a communications device (e.g., a modem, a network card (wireless or wired), an infrared communication device, etc.), and working memory as described above. The computer-readable storage media reader can be connected with, or configured to receive, a non-transitory computer-readable storage medium, representing remote, local, fixed, and/or removable storage devices as well as storage media for temporarily and/or more permanently containing, storing, transmitting, and retrieving computer-readable information. The system and various devices also typically can include a number of software applications, modules, services or other elements located within at least one working memory device, including an operating system and application programs, such as a client application or browser. It should be appreciated that alternate embodiments may have numerous variations from that described above. For example, customized hardware might also be used and/or particular elements might be implemented in hardware, software (including portable software, such as applets) or both. Further, connection to other devices such as network input/output devices may be employed.

Any of the software components or functions described in this application may be implemented as software code to be executed by a processor using any suitable computer language such as, for example, Java, C, C++, C#, Objective-C, Swift, or scripting language such as Perl or Python using, for example, conventional or object-oriented techniques. The software code may be stored as a series of instructions or commands on a computer readable medium for storage and/or transmission. A suitable non-transitory computer readable medium can include random access memory (RAM), a read only memory (ROM), a magnetic medium such as a hard-drive or a floppy disk, or an optical medium, such as a compact disk (CD) or DVD (digital versatile disk), flash memory, and the like. The computer readable medium may be any combination of such storage or transmission devices.

Computer programs incorporating various features of the present disclosure may be encoded on various computer readable storage media; suitable media include magnetic disk or tape, optical storage media, such as compact disk (CD) or DVD (digital versatile disk), flash memory, and the like. Computer readable storage media encoded with the program code may be packaged with a compatible device or provided separately from other devices. In addition, program code may be encoded and transmitted via wired optical, and/or wireless networks conforming to a variety of protocols, including the Internet, thereby allowing distribution, e.g., via Internet download. Any such computer readable medium may reside on or within a single computer product (e.g. a solid state drive, a hard drive, a CD, or an entire computer system), and may be present on or within different computer products within a system or network. A computer system may include a monitor, printer, or other suitable display for providing any of the results mentioned herein to a user.

The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense. It will, however, be evident that various modifications and changes may be made thereunto without departing from the broader spirit and scope of the disclosure as set forth in the claims.

As described above, one aspect of the present technology is the gathering and use of data available from various sources to display rectangular content in non-rectangular areas. The present disclosure contemplates that in some instances, this gathered data may include personal information data that uniquely identifies or can be used to contact or locate a specific person. Such personal information data can include demographic data, location-based data, telephone numbers, email addresses, twitter ID's, home addresses, data or records relating to a user's health or level of fitness (e.g., vital signs measurements, medication information, exercise information), date of birth, or any other identifying or personal information.

The present disclosure recognizes that the use of such personal information data, in the present technology, can be used to the benefit of users. For example, the personal information data can be used display information in a non-rectangular display area. Accordingly, use of such personal information data can be presented to a user on the display. Further, other uses for personal information data that benefit the user are also contemplated by the present disclosure. For instance, health and fitness data may be used to provide insights into a user's general wellness, or may be used as positive feedback to individuals using technology to pursue wellness goals.

The present disclosure contemplates that the entities responsible for the collection, analysis, disclosure, transfer, storage, or other use of such personal information data will comply with well-established privacy policies and/or privacy practices. In particular, such entities should implement and consistently use privacy policies and practices that are generally recognized as meeting or exceeding industry or governmental requirements for maintaining personal information data private and secure. Such policies should be easily accessible by users, and should be updated as the collection and/or use of data changes. Personal information from users should be collected for legitimate and reasonable uses of the entity and not shared or sold outside of those legitimate uses. Further, such collection/sharing should occur after receiving the informed consent of the users. Additionally, such entities should consider taking any needed steps for safeguarding and securing access to such personal information data and ensuring that others with access to the personal information data adhere to their privacy policies and procedures. Further, such entities can subject themselves to evaluation by third parties to certify their adherence to widely accepted privacy policies and practices. In addition, policies and practices should be adapted for the particular types of personal information data being collected and/or accessed and adapted to applicable laws and standards, including jurisdiction-specific considerations. For instance, in the US, collection of or access to certain health data may be governed by federal and/or state laws, such as the Health Insurance Portability and Accountability Act (HIPAA); whereas health data in other countries may be subject to other regulations and policies and should be handled accordingly. Hence different privacy practices should be maintained for different personal data types in each country.

Despite the foregoing, the present disclosure also contemplates embodiments in which users selectively block the use of, or access to, personal information data. That is, the present disclosure contemplates that hardware and/or software elements can be provided to prevent or block access to such personal information data. For example, in the case of bounding path techniques, the present technology can be configured to allow users to select to “opt in” or “opt out” of participation in the collection of personal information data during registration for services or anytime thereafter. In another example, users can select not to provide personal information to be displayed in non-rectangular areas. In yet another example, users can select to limit amount of personal data is maintained or entirely prohibit the display of personal data. In addition to providing “opt in” and “opt out” options, the present disclosure contemplates providing notifications relating to the access or use of personal information. For instance, a user may be notified upon downloading an app that their personal information data will be accessed and then reminded again just before personal information data is accessed by the app.

Moreover, it is the intent of the present disclosure that personal information data should be managed and handled in a way to minimize risks of unintentional or unauthorized access or use. Risk can be minimized by limiting the collection of data and deleting data once it is no longer needed. In addition, and when applicable, including in certain health related applications, data de-identification can be used to protect a user's privacy. De-identification may be facilitated, when appropriate, by removing specific identifiers (e.g., date of birth, etc.), controlling the amount or specificity of data stored (e.g., collecting location data a city level rather than at an address level), controlling how data is stored (e.g., aggregating data across users), and/or other methods.

Therefore, although the present disclosure broadly covers use of personal information data to implement one or more various disclosed embodiments, the present disclosure also contemplates that the various embodiments can also be implemented without the need for accessing such personal information data. That is, the various embodiments of the present technology are not rendered inoperable due to the lack of all or a portion of such personal information data. For example, content can be selected and delivered to users by inferring preferences based on non-personal information data or a bare minimum amount of personal information, such as the content being requested by the device associated with a user, other non-personal information available to the bounding path techniques, or publicly available information.

The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense. It will, however, be evident that various modifications and changes may be made thereunto without departing from the broader spirit and scope of the disclosure as set forth in the claims.

Other variations are within the spirit of the present disclosure. Thus, while the disclosed techniques are susceptible to various modifications and alternative constructions, certain illustrated embodiments thereof are shown in the drawings and have been described above in detail. It should be understood, however, that there is no intention to limit the disclosure to the specific form or forms disclosed, but on the contrary, the intention is to cover all modifications, alternative constructions and equivalents falling within the spirit and scope of the disclosure, as defined in the appended claims.

The use of the terms “a” and “an” and “the” and similar referents in the context of describing the disclosed embodiments (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated herein or clearly contradicted by context. The terms “comprising,” “having,” “including,” and “containing” are to be construed as open-ended terms (i.e., meaning “including, but not limited to,”) unless otherwise noted. The term “connected” is to be construed as partly or wholly contained within, attached to, or joined together, even if there is something intervening. The phrase “based on” should be understood to be open-ended, and not limiting in any way, and is intended to be interpreted or otherwise read as “based at least in part on,” where appropriate. Recitation of ranges of values herein are merely intended to serve as a shorthand method of referring individually to each separate value falling within the range, unless otherwise indicated herein, and each separate value is incorporated into the specification as if it were individually recited herein. All methods described herein can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The use of any and all examples, or exemplary language (e.g., “such as”) provided herein, is intended merely to better illuminate embodiments of the disclosure and does not pose a limitation on the scope of the disclosure unless otherwise claimed. No language in the specification should be construed as indicating any non-claimed element as essential to the practice of the disclosure.

Disjunctive language such as the phrase “at least one of X, Y, or Z,” unless specifically stated otherwise, is otherwise understood within the context as used in general to present that an item, term, etc., may be either X, Y, or Z, or any combination thereof (e.g., X, Y, and/or Z). Thus, such disjunctive language is not generally intended to, and should not, imply that certain embodiments require at least one of X, at least one of Y, or at least one of Z to each be present. Additionally, conjunctive language such as the phrase “at least one of X, Y, and Z,” unless specifically stated otherwise, should also be understood to mean X, Y, Z, or any combination thereof, including “X, Y, and/or Z.”

Preferred embodiments of this disclosure are described herein, including the best mode known to the inventors for carrying out the disclosure. Variations of those preferred embodiments may become apparent to those of ordinary skill in the art upon reading the foregoing description. The inventors expect skilled artisans to employ such variations as appropriate, and the inventors intend for the disclosure to be practiced otherwise than as specifically described herein. Accordingly, this disclosure includes all modifications and equivalents of the subject matter recited in the claims appended hereto as permitted by applicable law. Moreover, any combination of the above-described elements in all possible variations thereof is encompassed by the disclosure unless otherwise indicated herein or otherwise clearly contradicted by context.

All references, including publications, patent applications, and patents, cited herein are hereby incorporated by reference to the same extent as if each reference were individually and specifically indicated to be incorporated by reference and were set forth in its entirety herein. 

What is claimed is:
 1. A method performed by one of more processors of a computing device, comprising: identifying a collection of digital assets having at least a first digital asset and a second digital asset, the collection of digital assets being stored on the computing device; determining a first geographic location for a location cluster of digital assets comprising the first digital asset and the second digital asset based, at least in part, on location metadata associated with the first digital asset; determining a location identifier for the first geographic location, wherein the location identifier is within a target range of the first geographic location; calculating a confidence metric for the first digital asset indicating a degree of confidence that the first digital asset was generated at a location corresponding to the location identifier; and associating the first digital asset with the location identifier, in accordance with the confidence metric exceeding a confidence threshold.
 2. The method of claim 1, further comprising: generating a consolidated address for a location cluster of digital assets comprising the first digital asset and the second digital asset.
 3. The method of claim 1, further comprising: determining a first time for the first digital asset based, at least in part, on time metadata associated with the first digital asset; and calculating a time range between the first time and a second time, the second time based, at least in part, on time metadata associated with the second digital asset, wherein calculating the confidence metric is further based on the time range satisfying a minimum duration.
 4. The method of claim 1, further comprising: calculating a distance range between the first geographic location and a second geographic location, the second geographic location based, at least in part, on location metadata associated with the second digital asset, wherein calculating the confidence metric is further based on the distance range satisfying a minimum distance.
 5. The method of claim 1, further comprising: updating a knowledge graph stored in the computing device to include the association between the first digital asset and the location identifier.
 6. The method of claim 5, further comprising: accessing the knowledge graph to make a determination that metadata for the first digital asset are consistent, at least in part, with a meaning associated with the location identifier.
 7. The method of claim 1, further comprising: associating the second digital asset with the location identifier, in accordance with a determination that the confidence metric exceeds the confidence threshold.
 8. A computing device, comprising: one or more memories; and one or more processors in communication with the one or more memories and configured to execute instructions stored in the one or more memories to: identify a collection of digital assets having at least a first digital asset and a second digital asset, the collection of digital assets being stored on the computing device; determine a first geographic location for a location cluster of digital assets comprising the first digital asset and the second digital asset based, at least in part, on location metadata associated with the first digital asset; determine a location identifier for the first geographic location, wherein the location identifier is within a target range of the first geographic location; calculate a confidence metric for the first digital asset indicating a degree of confidence that the first digital asset was generated at a location corresponding to the location identifier; and associate the first digital asset with the location identifier, in accordance with the confidence metric exceeding a confidence threshold.
 9. The computing device of claim 8, wherein the one or more processors are further configured to execute the instructions to: determine a first time for the first digital asset based, at least in part, on time metadata associated with the first digital asset; and calculate a time range between the first time and a second time, the second time based, at least in part, on time metadata associated with the second digital asset, wherein calculating the confidence metric is further based on the time range satisfying a minimum duration.
 10. The computing device of claim 8, wherein the one or more processors are further configured to execute the instructions to: calculate a distance range between the first geographic location and a second geographic location, the second geographic location based, at least in part, on location metadata associated with the second digital asset, wherein calculating the confidence metric is further based on the distance range satisfying a minimum distance.
 11. The computing device of claim 8, wherein the one or more processors are further configured to execute the instructions to: update a knowledge graph stored in the computing device to include the association between the first digital asset and the location identifier.
 12. The computing device of claim 11, wherein the one or more processors are further configured to execute the instructions to: access the knowledge graph to make a determination that metadata for the first digital asset are consistent, at least in part, with a meaning associated with the location identifier.
 13. The computing device of claim 8, wherein the one or more processors are further configured to execute the instructions to: associate the second digital asset with the location identifier, in accordance with a determination that the confidence metric exceeds the confidence threshold.
 14. A non-transitory computer-readable medium storing a plurality of instructions that, when executed by one or more processors of a computing device, cause the one or more processors to perform operations comprising: identifying a collection of digital assets having at least a first digital asset and a second digital asset, the collection of digital assets being stored on the computing device; determining a first geographic location for a location cluster of digital assets comprising the first digital asset and the second digital asset based, at least in part, on location metadata associated with the first digital asset; determining a location identifier for the first geographic location, wherein the location identifier is within a target range of the first geographic location; calculating a confidence metric for the first digital asset indicating a degree of confidence that the first digital asset was generated at a location corresponding to the location identifier; and associating the first digital asset with the location identifier, in accordance with the confidence metric exceeding a confidence threshold.
 15. The non-transitory computer-readable medium of claim 14, wherein the instructions cause the one or more processors to perform operations, further comprising: generating a consolidated address for a location cluster of digital assets comprising the first digital asset and the second digital asset.
 16. The non-transitory computer-readable medium of claim 14, wherein the instructions cause the one or more processors to perform operations, further comprising: determining a first time for the first digital asset based, at least in part, on time metadata associated with the first digital asset; and calculating a time range between the first time and a second time, the second time based, at least in part, on time metadata associated with the second digital asset, wherein calculating the confidence metric is further based on the time range satisfying a minimum duration.
 17. The non-transitory computer-readable medium of claim 14, wherein the instructions cause the one or more processors to perform operations, further comprising: calculating a distance range between the first geographic location and a second geographic location, the second geographic location based, at least in part, on location metadata associated with the second digital asset, wherein calculating the confidence metric is further based on the distance range satisfying a minimum distance.
 18. The non-transitory computer-readable medium of claim 14, wherein the instructions cause the one or more processors to perform operations, further comprising: updating a knowledge graph stored in the computing device to include the association between the first digital asset and the location identifier.
 19. The non-transitory computer-readable medium of claim 18, wherein the instructions cause the one or more processors to perform operations, further comprising: accessing the knowledge graph to make a determination that metadata for the first digital asset are consistent, at least in part, with a meaning associated with the location identifier.
 20. The non-transitory computer-readable medium of claim 14, wherein the instructions cause the one or more processors to perform operations, further comprising: associating the second digital asset with the location identifier, in accordance with a determination that the confidence metric exceeds the confidence threshold. 